A desiccated 110-year-old lemon that played a key role in espionage history is one of the star attractions of a London ...

From Cold War tensions to high-style adventures, explore the list of the best novels every spy book fan needs to read before ...

A 110-year-old lemon used by a German WW1 spy to send secret messages from Britain with invisible ink is going on display in ...

One night last January, Harold Adrian Russell Philby, 51, a British journalist based in Lebanon, headed off for an appointment, telling his wife Eleanor that he would join her later in the evening ...

Recently declassified MI5 documents on display include the 1963 confession of Cambridge spy Kim Philby, who denied treachery for years before he was exposed and fled to Moscow. The exhibition also ...

MI6 counter-espionage chief Kim Philby and Treasury civil servant John Cairncross were the other two members of the ring. Original documents from their cases are also shown, including an original ...

If Kim Philby was in any doubt about the nature of the meeting he was about to have with an MI5 interrogator in December 1951, it was rapidly dispelled when the most damaging Soviet double-agent ...

One of the CIA's most powerful and infamous spymasters is at the center of potential new revelations about the John F Kennedy assassination. Among the 80,000 pages Donald Trump says he will ...